List of volcanoes in the United States

A list of volcanoes in United States of America and its territories.

Alaska

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Mount Adagdak	645	2115	51°59′16″N 176°35′30″W / 51.98778°N 176.59167°W / 51.98778; -176.59167 (Mount Adagdak)	-
Mount Akutan	1303	4275	54°8′4″N 165°59′10″W / 54.13444°N 165.98611°W / 54.13444; -165.98611 (Mount Akutan)	1996
Amak Volcano	488	1601	55°25′26″N 163°8′57″W / 55.42389°N 163.14917°W / 55.42389; -163.14917 (Mount Amak)	1796
Mount Amukta	1066	3497	52°30′0″N 171°15′8″W / 52.50000°N 171.25222°W / 52.50000; -171.25222 (Mount Amukta)	1997
Mount Aniakchak	1341	4400	56°53′0″N 158°10′0″W / 56.88333°N 158.16667°W / 56.88333; -158.16667 (Mount Aniakchak)	1931
Mount Augustine	1252	4108	59°21′48″N 153°26′0″W / 59.36333°N 153.43333°W / 59.36333; -153.43333 (Mount Augustine)	2005
Bogoslof Island	150	492	53°56′0″N 168°2′0″W / 53.93333°N 168.03333°W / 53.93333; -168.03333 (Bogoslof Island)	1992
Buldir Volcano	656	2152	52°21′0″N 175°54′38″W / 52.35000°N 175.91056°W / 52.35000; -175.91056 (Mount Buldir)	-
Mount Bona	5005	16,421	61°23′6″N 141°45′3″W / 61.38500°N 141.75083°W / 61.38500; -141.75083 (Mount Bona)	-
Mount Blackburn	4996	16,390	61°43′54″N 143°25′59″W / 61.73167°N 143.43306°W / 61.73167; -143.43306	-
Buzzard Creek	830	2723	64°4′0″N 148°25′0″W / 64.06667°N 148.41667°W / 64.06667; -148.41667 (Buzzard Creek)	1050 BC
Capital Mountain	2356	7728	62°26′N 144°06′W / 62.43°N 144.10°W / 62.43; -144.10 (Capital)	-
Mount Carlisle	1620	5315	52°53′38″N 170°3′15″W / 52.89389°N 170.05417°W / 52.89389; -170.05417 (Mount Carlisle)	1987
Mount Chagulak	1142	3747	52°34′36″N 171°8′0″W / 52.57667°N 171.13333°W / 52.57667; -171.13333 (Mount Chagulak)	-
Mount Chiginagak	2221	7287	57°8′6″N 156°59′24″W / 57.13500°N 156.99000°W / 57.13500; -156.99000 (Mount Chiginagak)	1998
Mount Cleveland	1730	5676	52°49′30″N 169°56′38″W / 52.82500°N 169.94389°W / 52.82500; -169.94389 (Mount Cleveland)	2014[1]
Cold Bay Volcano	1920	6299	55°04′55″N 162°53′38″W / 55.082°N 162.894°W / 55.082; -162.894 (Cold Bay Volcano)	-
Mount Dana	1354	4442	55°38′28″N 161°12′50″W / 55.64111°N 161.21389°W / 55.64111; -161.21389 (Mount Dana)	1890 BC
Davidof Volcano	328	1076	51°57′15″N 178°19′34″E / 51.9542°N 178.326°E / 51.9542; 178.326 (Davidof Volcano)	-
Mount Denison	2318	7606	58°25′4″N 154°26′57″W / 58.41778°N 154.44917°W / 58.41778; -154.44917 (Mount Denison)	-
Devils Desk	1954	6409	58°30′N 154°18′W / 58.5°N 154.3°W / 58.5; -154.3 (Devils Desk)	-
Mount Douglas	2140	7021	58°51′19″N 153°32′31″W / 58.85528°N 153.54194°W / 58.85528; -153.54194 (Mount Douglas)	-
Mount Dutton	1506	4941	55°10′5″N 162°16′18″W / 55.16806°N 162.27167°W / 55.16806; -162.27167 (Mount Dutton)	Unknown
Mount Edgecumbe	970	3132	57°3′0″N 135°45′0″W / 57.05000°N 135.75000°W / 57.05000; -135.75000 (Mount Edgecumbe)	2220 BC ± 100 years
Mount Emmons	1436	4711	55°20′26″N 164°4′43″W / 55.34056°N 164.07861°W / 55.34056; -164.07861 (Mount Emmons)	-
Mount Fisher	1112	3648	54°39′0″N 164°26′0″W / 54.65000°N 164.43333°W / 54.65000; -164.43333 (Mount Fisher)	1830
Mount Frosty	2012	6601	55°4′54″N 162°48′50″W / 55.08167°N 162.81389°W / 55.08167; -162.81389 (Mount Frosty)	Unknown
Fourpeaked	2105	6906	58°46′12″N 153°40′20″W / 58.77000°N 153.67222°W / 58.77000; -153.67222 (Fourpeaked)	2006
Gareloi Volcano	1573	5161	51°47′25″N 178°47′38″W / 51.79028°N 178.79389°W / 51.79028; -178.79389 (Mount Gareloi)	1989
Mount Gilbert	818	2684	54°15′08″N 165°39′43″W / 54.2521°N 165.662°W / 54.2521; -165.662 (Mount Gilbert)	-
Great Sitkin	1740	5709	52°4′34″N 176°7′48″W / 52.07611°N 176.13000°W / 52.07611; -176.13000 (Great Sitkin)	1974
Mount Gordon	2755	9039	62°8′0″N 143°5′0″W / 62.13333°N 143.08333°W / 62.13333; -143.08333 (Mount Gordon)	-
Mount Griggs	2317	7602	58°21′14″N 155°5′30″W / 58.35389°N 155.09167°W / 58.35389; -155.09167 (Mount Griggs)	-
Hayes Volcano	3034	9954	61°38′25″N 152°24′41″W / 61.64028°N 152.41139°W / 61.64028; -152.41139 (Hayes Volcano)	1200 ± 300 years
Mount Herbert	1280	4199	52°44′32″N 170°6′38″W / 52.74222°N 170.11056°W / 52.74222; -170.11056 (Mount Herbert)	-
Mount Iliamna	3053	10,016	60°1′55″N 153°5′25″W / 60.03194°N 153.09028°W / 60.03194; -153.09028 (Mount Iliamna)	1876
Imuruk Lake	610	2001	65°36′0″N 163°55′0″W / 65.60000°N 163.91667°W / 65.60000; -163.91667 (Imuruk Lake)	300
Ingakslugwat Hills	190	623	61°26′0″N 164°28′0″W / 61.43333°N 164.46667°W / 61.43333; -164.46667 (Ingakslugwat Hills)	-
Mount Isanotski	2446	8025	54°45′54″N 163°43′21″W / 54.76500°N 163.72250°W / 54.76500; -163.72250 (Mount Isanotski)	-
Mount Kagamil	893	2930	52°58′25″N 169°43′0″W / 52.97361°N 169.71667°W / 52.97361; -169.71667 (Mount Kagamil)	1929
Mount Kaguyak	901	2956	58°36′30″N 154°1′40″W / 58.60833°N 154.02778°W / 58.60833; -154.02778 (Mount Kaguyak)	1650 BC
Mount Kanaga	1307	4288	51°55′22″N 177°10′4″W / 51.92278°N 177.16778°W / 51.92278; -177.16778 (Mount Kanaga)	1995
Kasatochi Island	314	1030	52°10′39″N 175°30′30″W / 52.17750°N 175.50833°W / 52.17750; -175.50833 (Kasatochi Island)	2008
Mount Katmai	2047	6716	58°16′47″N 154°57′48″W / 58.27972°N 154.96333°W / 58.27972; -154.96333 (Mount Katmai)	1912
Mount Kialagvik	1677	5502	57°12′10″N 156°44′43″W / 57.20278°N 156.74528°W / 57.20278; -156.74528 (Mount Kialagvik)	-
Mount Kiska	1220	4003	52°06′11″N 177°36′13″E / 52.1031°N 177.6035°E / 52.1031; 177.6035 (Mount Kiska)	1990
Mount Koniuji	273	896	52°13′0″N 175°8′0″W / 52.21667°N 175.13333°W / 52.21667; -175.13333 (Mount Koniuji)	-
Korovin Volcano	1533	5029	52°22′54″N 174°9′57″W / 52.38167°N 174.16583°W / 52.38167; -174.16583 (Korovin Volcano)	2006
Mount Kukak	2043	6703	58°27′10″N 154°21′18″W / 58.45278°N 154.35500°W / 58.45278; -154.35500 (Mount Kukak)	-
Mount Kupreanof	1895	6217	56°0′40″N 159°47′50″W / 56.01111°N 159.79722°W / 56.01111; -159.79722 (Mount Kupreanof)	1987
Kookooligit Mountains	673	2208	63°36′0″N 170°26′0″W / 63.60000°N 170.43333°W / 63.60000; -170.43333 (Kookooligit Mountains)	Holocene
Little Sitkin	1174	3852	51°57′0″N 178°32′35″W / 51.95000°N 178.54306°W / 51.95000; -178.54306 (Little Sitkin)	1830
Mount Mageik	2165	7103	58°11′41″N 155°15′10″W / 58.19472°N 155.25278°W / 58.19472; -155.25278 (Mount Mageik)	-
Mount Makushin	1800	5905	53°53′27″N 165°55′22″W / 53.89083°N 165.92278°W / 53.89083; -165.92278 (Mount Makushin)	1995
Mount Martin	1863	6112	58°10′20″N 155°21′40″W / 58.17222°N 155.36111°W / 58.17222; -155.36111 (Mount Martin)	1953
Mount Moffett	1196	3924	51°56′38″N 176°44′48″W / 51.94389°N 176.74667°W / 51.94389; -176.74667 (Monte Moffett)	-
Novarupta	841	2759	58°16′0″N 155°9′24″W / 58.26667°N 155.15667°W / 58.26667; -155.15667 (Novarupta)	1912
Nunivak Island	511	1676	60°1′0″N 166°20′0″W / 60.01667°N 166.33333°W / 60.01667; -166.33333 (Nunivak Island)	-
Mount Okmok	1073	3520	53°26′0″N 168°8′0″W / 53.43333°N 168.13333°W / 53.43333; -168.13333 (Mount Okmok)	2008
Mount Recheschnoi	1984	6509	53°9′24″N 168°32′20″W / 53.15667°N 168.53889°W / 53.15667; -168.53889 (Mount Recheschnoi)	-
Mount Redoubt	3108	10,197	60°29′7″N 152°44′31″W / 60.48528°N 152.74194°W / 60.48528; -152.74194 (Mount Redoubt)	2009
Mount Roundtop	1871	6138	54°48′0″N 163°35′20″W / 54.80000°N 163.58889°W / 54.80000; -163.58889 (Mount Roundtop)	-
Saint Michael (volcano)	715	2346	63°27′0″N 162°7′0″W / 63.45000°N 162.11667°W / 63.45000; -162.11667 (Saint Michael (volcano))	-
Saint Paul Island	203	666	57°11′0″N 170°18′0″W / 57.18333°N 170.30000°W / 57.18333; -170.30000 (Saint Paul Island)	1280 BC ± 40 years
Mount Pavlof	2519	8264	55°25′0″N 161°53′15″W / 55.41667°N 161.88750°W / 55.41667; -161.88750 (Mount Pavlof)	2013[2]
Pavlof Sister	2142	7027	55°27′10″N 161°50′35″W / 55.45278°N 161.84306°W / 55.45278; -161.84306 (Pavlof Sister)	1786
Pogromni	2002	6569	54°34′N 164°51′W / 54.57°N 164.85°W / 54.57; -164.85 (Pogromni)	-
Roundtop	1871	6139	54°48′N 153°36′W / 54.80°N 153.60°W / 54.80; -153.60 (Roundtop)	-
Mount Sanford	4949	16,237	62°13′0″N 144°8′0″W / 62.21667°N 144.13333°W / 62.21667; -144.13333 (Mount Sanford)	-
Mount Seguam	1054	3458	52°18′55″N 172°35′30″W / 52.31528°N 172.59167°W / 52.31528; -172.59167 (Mount Seguam)	1993
Mount Segula	1160	3806	52°0′55″N 178°8′8″W / 52.01528°N 178.13556°W / 52.01528; -178.13556 (Mount Segula)	-
Mount Semisopochnoi	1221	4006	51°56′0″N 179°35′0″W / 51.93333°N 179.58333°W / 51.93333; -179.58333 (Mount Semisopochnoi)	1987
Mount Sergief	560	1837	52°2′0″N 174°56′0″W / 52.03333°N 174.93333°W / 52.03333; -174.93333 (Mount Sergief)	-
Mount Shishaldin	2857	9373	54°45′20″N 163°58′0″W / 54.75556°N 163.96667°W / 54.75556; -163.96667 (Mount Shishaldin)	2004
Snowy Mountain	2162	7093	58°20′8″N 154°40′55″W / 58.33556°N 154.68194°W / 58.33556; -154.68194 (Snowy Mountain)	-
Mount Spurr	3374	11,069	61°17′58″N 152°15′4″W / 61.29944°N 152.25111°W / 61.29944; -152.25111 (Mount Spurr)	1992
St. Michael	715	2346	63°27′0″N 162°7′0″W / 63.45000°N 162.11667°W / 63.45000; -162.11667 (St. Michael)	-
St. Paul Island	203	666	57°11′0″N 170°18′0″W / 57.18333°N 170.30000°W / 57.18333; -170.30000 (St. Paul Island)	1280 BC ± 40 years
Mount Steller	2272	7454	58°26′0″N 154°24′0″W / 58.43333°N 154.40000°W / 58.43333; -154.40000 (Mount Steller)	-
Mount Stepovak	1555	5102	55°56′0″N 160°0′0″W / 55.93333°N 160.00000°W / 55.93333; -160.00000 (Mount Stepovak)	-
Table Top-Wide Bay	792	2598	53°58′5″N 166°40′38″W / 53.96806°N 166.67722°W / 53.96806; -166.67722 (Table Top-Wide Bay)	-
Mount Takawangha	1449	4754	51°52′22″N 178°0′20″W / 51.87278°N 178.00556°W / 51.87278; -178.00556 (Mount Takawangha)	-
Mount Tanaga	1806	5925	51°53′6″N 178°8′45″W / 51.88500°N 178.14583°W / 51.88500; -178.14583 (Mount Tanaga)	1914
Tlevak Strait-Suemez Island	50	164	55°15′0″N 133°18′0″W / 55.25000°N 133.30000°W / 55.25000; -133.30000 (Tlevak Strait-Suemez Island)	-
Trident Volcano	1864	6115	58°14′8″N 155°6′0″W / 58.23556°N 155.10000°W / 58.23556; -155.10000 (Trident Volcano)	1975
Ugashik-Peulik	1474	4836	57°45′3″N 156°22′5″W / 57.75083°N 156.36806°W / 57.75083; -156.36806 (Ugashik-Peulik)	1814
Ukinrek Maars	91	299	57°49′54″N 156°30′35″W / 57.83167°N 156.50972°W / 57.83167; -156.50972 (Ukinrek Maars)	1977
Mount Uliaga	888	2913	53°3′54″N 169°46′0″W / 53.06500°N 169.76667°W / 53.06500; -169.76667 (Mount Uliaga)	-
Mount Veniaminof	2507	8225	56°10′0″N 159°23′0″W / 56.16667°N 159.38333°W / 56.16667; -159.38333 (Mount Veniaminof)	2006
Mount Vsevidof	2149	7050	53°7′48″N 168°41′35″W / 53.13000°N 168.69306°W / 53.13000; -168.69306 (Mount Vsevidof)	1957
Mount Westdahl	1654	5426	54°31′6″N 164°39′0″W / 54.51833°N 164.65000°W / 54.51833; -164.65000 (Mount Westdahl)	1992
Yantarni Volcano	1345	4413	57°1′17″N 157°11′6″W / 57.02139°N 157.18500°W / 57.02139; -157.18500 (Yantarni Volcano)	800 BC ± 500 years
Mount Yunaska	550	1804	52°38′34″N 170°37′43″W / 52.64278°N 170.62861°W / 52.64278; -170.62861 (Mount Yunaska)	1937
Prindle Volcano	-	-	63°43′N 141°37′W / 63.72°N 141.62°W / 63.72; -141.62 (Prindle Volcano)	Pleistocene
Mount Churchill	4766	15,632	61°15′N 141°42′W / 61.25°N 141.7°W / 61.25; -141.7 (Mount Churchill)	1250 years ago
Mount Drum	3661	12,010	62°06′N 144°30′W / 62.1°N 144.5°W / 62.1; -144.5 (Mount Drum)	-
Mount Jarvis	4091	13,422	62°1′4″N 143°37′2″W / 62.01778°N 143.61722°W / 62.01778; -143.61722 (Mount Jarvis)	-
Mount Wrangell	4317	14,163	62°00′N 144°01′W / 62.00°N 144.02°W / 62.00; -144.02 (Mount Wrangell)	1999

American Samoa

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Ta‘u-	931	3054	14°13′48″S 169°27′14″W / 14.23°S 169.454°W / -14.23; -169.454 (Ta‘u-)	-
Ofu-Olosega	639	2096	14°10′30″S 169°37′05″W / 14.175°S 169.618°W / -14.175; -169.618 (Ofu-Olosega)	1866
Tutuila	653	2142	14°17′42″S 170°42′00″W / 14.295°S 170.70°W / -14.295; -170.70 (Tutuila)	-
Vailulu'u	-592	-1842	14°17′42″S 170°42′00″W / 14.295°S 170.70°W / -14.295; -170.70 (Vailulu'u)	-

Arizona

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Mount Baldy	3,480	11,420	33°54′22″N 109°33′46″W / 33.90611°N 109.56278°W / 33.90611; -109.56278	8-9 million years ago
Mount Elden	2,834	9,299	35°14′28″N 111°35′48″W / 35.24111°N 111.59667°W / 35.24111; -111.59667 (Mount Elden)	250,000 years ago
Merriam Cone	2,077	6,813	35°18′N 111°18′W / 35.300°N 111.300°W / 35.300; -111.300 (Merriam Cone)	150,000 years ago
Red Mountain	2428	7965	-	740,000 years ago
San Francisco Mountain	3851	12,633	35°20′47″N 111°40′40″W / 35.34639°N 111.67778°W / 35.34639; -111.67778 (San Francisco Mountain)	-
SP Crater	2141	7021	35°34′56″N 111°37′55″W / 35.58222°N 111.63194°W / 35.58222; -111.63194 (SP Crater)	71,000 years ago
Sunset Crater	2447	8026	35°21′51″N 111°30′11″W / 35.36417°N 111.50306°W / 35.36417; -111.50306 (Sunset Crater)	1122 ± 58 years

California

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Amboy Crater	300	984	34°32′38″N 115°47′28″W / 34.54389°N 115.79111°W / 34.54389; -115.79111 (Amboy Crater)	10,000 years ago
Big Cave	1259	4131	40°57′18″N 121°21′54″W / 40.955°N 121.365°W / 40.955; -121.365 (Big Cave)	Holocene
Black Butte	1939	6362	41°22′01″N 121°20′53″W / 41.367°N 121.348°W / 41.367; -121.348 (Black Butte)	9,500 years ago
Brushy Butte	1174	3852	41°10′41″N 121°26′35″W / 41.178°N 121.443°W / 41.178; -121.443 (Brushy Butte)	Holocene
Burney Mountain	2397	7863	40°48′24″N 121°37′41″W / 40.80667°N 121.628°W / 40.80667; -121.628 (Burney Mountain)	Pleistocene
Cima Volcanic Field	1509	6925	35°15′N 115°45′W / 35.25°N 115.75°W / 35.25; -115.75 (Cima Volcanic Field)	10,000 years ago
Cinder Cone and the Fantastic Lava Beds	2105	6907	-	1680
Inyo Craters	2629	8625	37°41′31″N 119°01′12″W / 37.692°N 119.02°W / 37.692; -119.02 (Inyo Craters)	~1400
Mount Konocti	1312	4305	38°58′29″N 122°45′57″W / 38.9746°N 122.7659°W / 38.9746; -122.7659 (California Coast Range)	~10,000 years ago
Lassen Peak	3189	10,462	40°29′17″N 121°30′18″W / 40.48806°N 121.50500°W / 40.48806; -121.50500 (Lassen Peak)	1917
Lassen Volcanic Center	-	-	40°29′30″N 121°30′30″W / 40.49167°N 121.50833°W / 40.49167; -121.50833 (Lassen Volcanic Center)	1917
Long Valley Caldera	3390	11,122	37°36′N 118°48′W / 37.6°N 118.8°W / 37.6; -118.8 (Long Valley Caldera)	Pleistocene
Malapai Hill	-	-	33°54′N 116°00′W / 33.9°N 116.0°W / 33.9; -116.0 (Malapi Hill)	-
Mammoth Mountain	3371	11,059	37°38′N 119°02′W / 37.63°N 119.03°W / 37.63; -119.03 (Mammoth Mountain)	~1400
Medicine Lake Volcano	2412	7913	41°22′N 121°20′W / 41.36°N 121.33°W / 41.36; -121.33 (Medicine Lake Volcano)	1080 ± 25 years
Mono Craters	2796	9173	37°53′N 119°00′W / 37.88°N 119.00°W / 37.88; -119.00 (Mono Craters)	~1350
Pinnacles	-	-	36°29′13″N 121°10′01″W / 36.487°N 121.167°W / 36.487; -121.167 (Pinnacles)	23 million years ago
Pisgah Crater	774	2539	34°44′47″N 116°22′30″W / 34.74639°N 116.37500°W / 34.74639; -116.37500 (Pisgah Crater)	18,000 ± 5,000 years ago
Red Cones	2748	-	37°35′N 119°03′W / 37.58°N 119.05°W / 37.58; -119.05 (Red Cones)	Holocene
Mount Shasta	4317	14,162	41°24′32″N 122°11′35″W / 41.409°N 122.193°W / 41.409; -122.193 (Mount Shasta)	1786
Sutter Buttes	650	2130	39°12′20.61″N 121°49′12.9″W / 39.2057250°N 121.820250°W / 39.2057250; -121.820250 (Sutter Buttes)	1.5 million years ago
Tumble Buttes	2191	7188	40°41′N 121°33′W / 40.68°N 121.55°W / 40.68; -121.55 (Tumble Buttes)	15,000 years ago
Twin Buttes	1631	5351	40°47′N 121°36′W / 40.78°N 121.60°W / 40.78; -121.60 (Twin Buttes)	Holocene
Ubehebe Craters	752	2467	37°01′N 117°27′W / 37.02°N 117.45°W / 37.02; -117.45 (Ubehebe Craters)	4050 BC

Colorado

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Dotsero	2,230	7,316	39°39′40″N 107°03′22″W / 39.661°N 107.056°W / 39.661; -107.056 (Dotsero)	2200 BC
La Garita Caldera	-	-	37°43′36″N 106°46′28″W / 37.72667°N 106.77444°W / 37.72667; -106.77444 (La Garita Caldera)	26.3 Ma
Mount Sopris	-	-	39°23′46″N 104°45′34″W / 39.39611°N 104.75944°W / 39.39611; -104.75944 (Mount Sopris)	42.0 Ma
Never Summer Mountains	3,946	12,945	40°28′10″N 105°53′42″W / 40.46944°N 105.89500°W / 40.46944; -105.89500 (Never Summer Mountains)	~20 Ma

Hawaii

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Diamond Head	232	761	21°15′35″N 157°48′42″W / 21.25972°N 157.81167°W / 21.25972; -157.81167 (Diamond Head)	148,000 BC
Haleakala or East Maui Volcano	3055	10,023	20°43′N 156°15′W / 20.71°N 156.25°W / 20.71; -156.25 (Haleakala)	between A.D. 1480 and 1600[3]
Hanauma Bay	-	642	-	10,000 - 32,000 BP
Hualalai	2521	8270	19°41′N 155°52′W / 19.69°N 155.87°W / 19.69; -155.87 (Hualalai)	1801\
Ka'ena Point	-	About 3,000 ft	-	4.2 MYA
Kahoolawe	450	1475	20°36′N 156°36′W / 20.6°N 156.6°W / 20.6; -156.6 (Kahoolawe)	1 MYA
Kawaikini	1,598	5,243	22°03′24″N 159°29′48″W / 22.05667°N 159.49667°W / 22.05667; -159.49667	4 MYA
Kilauea	1247	4091	19°27′07″N 155°17′31″W / 19.452°N 155.292°W / 19.452; -155.292 (Kilauea)	1983–Present
Kohala (mountain)	1670	5480	20°5′10″N 155°43′2″W / 20.08611°N 155.71722°W / 20.08611; -155.71722 (Kohala (mountain))	120,000 BP
Koko Guyot	-	-	-	About 50,000,000 BP
Koko Head Crater	368	1207	-	8,000 BC
Koʻolau Range	941	3149	21°22′N 157°48′W / 21.37°N 157.80°W / 21.37; -157.80 (Koolau)	Holocene
Lanai	1,026	3,366	-	1.2 MYA
Loihi Seamount	-975	-3199	18°55′N 155°15′W / 18.92°N 155.25°W / 18.92; -155.25 (Loihi Seamount)	2007
Mahukona	-	-	20°06′N 156°06′W / 20.1°N 156.1°W / 20.1; -156.1 (Mahukona)	About 470,000 BP
Maui	3055	10,023	-	-
Mauna Kea	4208	13,796	19°48′N 155°30′W / 19.8°N 155.5°W / 19.8; -155.5 (Mauna Kea)	2460 BC ± 100 years
Mauna Loa	4169	13,679	19°30′N 155°36′W / 19.5°N 155.6°W / 19.5; -155.6 (Mauna Loa)	1984
Mount Ka'ala	1342	4,025	21°30′25″N 158°08′34″W / 21.50694°N 158.14278°W / 21.50694; -158.14278	2.6 MA
Punchbowl Crater	-	546	-	10,000 -75,000 BC
Mount Waialeale	1,544	5,066	-	-
West Maui Volcano	1,764	5,788	-	Less than 500,000 BP

Idaho

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Big Southern Butte	2298	7540	43°14′N 113°01′W / 43.24°N 113.01°W / 43.24; -113.01 (Big Southern Butte)	0.3 Ma
Blue Creek	-	-	-	-
Craters of the Moon	2005	6578	43°25′N 113°30′W / 43.42°N 113.50°W / 43.42; -113.50 (Craters of the Moon)	130 BC ± 50 years
Henry's Fork Caldera	2805	9203	-	1.3 Ma
Island Park Caldera	2805	9203	44°20′N 111°20′W / 44.33°N 111.33°W / 44.33; -111.33 (Island Park Caldera)	2.1 Ma
Juniper Buttes	1905	6250	44°12′N 111°32′W / 44.20°N 111.53°W / 44.20; -111.53 (Juniper Buttes)	-
Menan Buttes	1713	5619	43°36′N 111°30′W / 43.60°N 111.5°W / 43.60; -111.5 (Menan Buttes)	1.0 Ma
Split Butte	-	-	-	-
The Great Rift	-	-	-	-
Twin Peaks	-	-	-	-

Mississippi

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Jackson Volcano	-	-	32°N 90°W / 32°N 90°W / 32; -90 (Jackson Volcano)	65 million years ago

Missouri

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Taum Sauk Caldera	-	1772	37°31′44″N 90°47′10″W / 37.5288°N 90.7862°W / 37.5288; -90.7862 (Taum Sauk Caldera)	1.5 bya

Nevada

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Big Cottonwood Canyon	-	-	-	-
McDermitt Complex	-	-	-	-
Steamboat Springs	1415	4642	39°22′30″N 119°43′12″W / 39.375°N 119.72°W / 39.375; -119.72 (Steamboat Springs)	Pleistocene-Fumarolic
Soda Lakes	1251	4104	39°53′N 119°27′W / 39.883°N 119.450°W / 39.883; -119.450 (Soda Lakes)	Holocene
Virgin Valley	-	-	-	-

New Hampshire

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Pawtuckaway Mountains	-	-	43°06′39″N 71°11′11″W / 43.11083°N 71.18639°W / 43.11083; -71.18639 (Pawtuckaway Mountains)	Cretaceous
Ossipee Mountains	-	-	43°44′37″N 71°16′26″W / 43.74361°N 71.27389°W / 43.74361; -71.27389 (Ossipee Mountains)	Cretaceous

New Mexico

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Capulin Volcano	2,494	8,182	36°47′20″N 103°57′42″W / 36.78889°N 103.96167°W / 36.78889; -103.96167 (Capulin Volcano)	58,000 - 52,000 years ago
Carrizozo Malpais	1,731	5,679	33°47′N 105°56′W / 33.78°N 105.93°W / 33.78; -105.93 (Carrizozo Malpais)	140,000 years ago
Cerros del Rio	664	2,178	35°42′N 106°12′W / 35.7°N 106.2°W / 35.7; -106.2 (Cerros del Rio)	2.2 million years ago
Jemez Mountains	3,525	-	35°53′N 106°32′W / 35.88°N 106.53°W / 35.88; -106.53 (Jemez Mountains)	60,000 - 50,000 years ago
Jornada del Muerto Volcano	1,565	5,136	33°32′N 106°52′W / 33.533°N 106.867°W / 33.533; -106.867 (Jornada del Muerto Volcano)	760,000 years ago
Kilbourne Hole	1,555	4,240	31°58′N 106°58′W / 31.97°N 106.97°W / 31.97; -106.97 (Kilbourne Hole)	80,000 years ago
El Malpais	-	-	34°53′3″N 108°0′7″W / 34.88417°N 108.00194°W / 34.88417; -108.00194 (El Malpais)	-
Sierra Blanca	3,652	11,981	33°22′27″N 105°48′31″W / 33.37417°N 105.80861°W / 33.37417; -105.80861 (Sierra Blanca)	26 million years ago
Mount Taylor	2,445	11,300	35°14′19″N 107°36′30″W / 35.23861°N 107.60833°W / 35.23861; -107.60833 (Mount Taylor)	1,500,000 years ago
Valles Caldera	3,430	11,253	35°52′N 106°34′W / 35.87°N 106.57°W / 35.87; -106.57 (Valles Caldera)	Pleistocene

Northern Mariana Islands

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Agrigan	965	3165	18°48′N 145°42′E / 18.8°N 145.7°E / 18.8; 145.7 (Agrigan)	-
Ahyi	-137	-449	20°25′N 145°02′E / 20.42°N 145.03°E / 20.42; 145.03 (Ahyi)	2001
Alamagan	744	2441	17°36′N 145°50′E / 17.60°N 145.83°E / 17.60; 145.83 (Dante Rodondi)	1887
Anatahan	788	2592	16°21′N 145°40′E / 16.35°N 145.67°E / 16.35; 145.67 (Veronica Rodondi)	2006
Asuncion	857	2810	19°42′N 145°24′E / 19.7°N 145.4°E / 19.7; 145.4 (Asuncion)	-
Esmeralda Bank	-43	-141	15°00′N 145°15′E / 15.00°N 145.25°E / 15.00; 145.25 (Ashley Rodondi)	-
Farallon de Pajaros	360	1,180	20°30′N 144°54′E / 20.5°N 144.9°E / 20.5; 144.9 (Farallon de Pajaros)	1967
Guguan	287	942	17°19′N 145°50′E / 17.32°N 145.83°E / 17.32; 145.83 (Guguan)	1883
Maug Islands	227	745	20°01′N 145°13′E / 20.02°N 145.22°E / 20.02; 145.22 (Maug Islands)	Quaternary
Mount Tapochau	474	1554	-	-
Northwest Rota-1	-517	-1696	14°36′04″N 144°46′30″E / 14.601°N 144.775°E / 14.601; 144.775 (Northwest Rota-1)	2004
Pagan Island	570	1870	18°06′N 145°46′E / 18.10°N 145.76°E / 18.10; 145.76 (Pagan Island)	1993
Mount Rodondi Island
Sarigan	538	1765	16°42′29″N 145°46′48″E / 16.708°N 145.78°E / 16.708; 145.78 (Sarigan)	-
Supply Reef	-8	-26	20°08′N 145°06′E / 20.13°N 145.10°E / 20.13; 145.10 (Supply Reef)	1989

Oregon

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Mount Bachelor	2,763	9,064	43°58′45.90″N 121°41′18.63″W / 43.9794167°N 121.6885083°W / 43.9794167; -121.6885083 (Mount Bachelor)	5800 BCE ± 1000 years
Bald Mountain Caldera	-	-	43°25′N 121°25′W / 43.417°N 121.417°W / 43.417; -121.417 (Bald Mountain Caldera)	-
Mount Bailey	2,551	8,368	43°9′18.52″N 122°13′11.98″W / 43.1551444°N 122.2199944°W / 43.1551444; -122.2199944 (Mount Bailey)	-
Belknap Crater	2,095	6,873	44°17′05.80″N 121°50′32.04″W / 44.2849444°N 121.8422333°W / 44.2849444; -121.8422333 (Belknap Crater)	460 CE
Black Butte	1,962	6,436	44°23′59.0″N 121°38′07.7″W / 44.399722°N 121.635472°W / 44.399722; -121.635472	About 1,430,000 years ago
Blue Lake Crater	1,230	4,035	44°24′40″N 121°46′26″W / 44.411°N 121.774°W / 44.411; -121.774 (Blue Lake Crater)	680 ± 200
Broken Top	2,800	9,185	44°04′58″N 121°41′59″W / 44.08278°N 121.69972°W / 44.08278; -121.69972 (Broken Top)	-
Brown Mountain	-	-	42°22′N 122°16′W / 42.36°N 122.27°W / 42.36; -122.27 (Brown Mountain)	>12,000 years ago
Cinnamon Butte	1956	6417	43°14′28″N 122°06′29″W / 43.241°N 122.108°W / 43.241; -122.108 (Cinnamon Butte)	>6845 years ago
Columbia River Basalt Group	-	-	-	-
Crater Lake or Mount Mazama	2,487	8,159	42°56′N 122°07′W / 42.93°N 122.12°W / 42.93; -122.12 (Crater Lake)	~2290 BCE
Crooked River caldera	-	-	-	29.5 Ma
Diamond Craters	1,450	4,750	43°06′N 118°42′W / 43.1°N 118.7°W / 43.1; -118.7 (Diamond Craters)	-
Diamond Peak	2,665	8,744	43°31′14.5″N 122°08′58.5″W / 43.520694°N 122.149583°W / 43.520694; -122.149583	>11,000 years ago
Fort Rock	1,716	5,628	43°22′27″N 121°04′08″W / 43.37417°N 121.06889°W / 43.37417; -121.06889 (Fort Rock)	-
Gorda Ridge	-3,000	-9,842	42°40′N 126°47′W / 42.67°N 126.78°W / 42.67; -126.78 (Gorda Ridge)	1996
Gray Butte	-	-	44°30′N 121°18′W / 44.5°N 121.3°W / 44.5; -121.3 (Gray Butte)	-
Mount Hood	3,426	11,237	45°22′24.65″N 121°41′45.31″W / 45.3735139°N 121.6959194°W / 45.3735139; -121.6959194 (Mount Hood)	1866 CE[4]
Jackies Butte	1,418	4,652	42°36′22″N 117°35′20″W / 42.606°N 117.589°W / 42.606; -117.589 (Jackies Butte)	-
Mount Jefferson	3199	10,492	44°42′N 121°48′W / 44.7°N 121.8°W / 44.7; -121.8 (Mount Jefferson)	950 CE
Jordan Craters	1400	4600	43°08′49″N 117°27′36″W / 43.147°N 117.460°W / 43.147; -117.460 (Jordan Craters)	1250 BCE
Maiden Peak	2,380	7,810	43°37′37″N 121°57′50″W / 43.62694°N 121.96389°W / 43.62694; -121.96389 (Maiden Peak)	-
McDermitt Complex	-	-	-	-
Mahogany Mountain	-	-	-	-
Mount McLoughlin	2,894	9,492	42°26′40.10″N 122°18′56.23″W / 42.4444722°N 122.3156194°W / 42.4444722; -122.3156194 (Mount McLoughlin)	-
Middle Sister	3,063	10,050	44°09′N 121°47′W / 44.150°N 121.783°W / 44.150; -121.783 (Middle Sister)	-
Newberry Caldera	2,434	7,986	43°42′N 121°30′W / 43.7°N 121.5°W / 43.7; -121.5 (Newberry Caldera)	-
North Sister	3,075	10,090	44°10′N 121°46′W / 44.167°N 121.767°W / 44.167; -121.767 (North Sister)	-
Olallie Butte	2,200	7,219	44°49′18.1″N 121°45′50.2″W / 44.821694°N 121.763944°W / 44.821694; -121.763944	more than 25,000 years ago
Pelican Butte	-	-	42°31′N 122°04′W / 42.51°N 122.06°W / 42.51; -122.06 (Pelican Butte)	-
Rocky Butte	-	-	-	-
Round Butte	-	-	44°30′N 121°00′W / 44.5°N 121.0°W / 44.5; -121.0 (Round Butte)	-
Saddle Butte	1,700	-	43°00′N 117°48′W / 43.00°N 117.80°W / 43.00; -117.80 (Saddle Butte)	Holocene
South Sister	3,158	10,360	44°06′N 121°46′W / 44.100°N 121.767°W / 44.100; -121.767 (South Sister)	-
South-Central Oregon Volcanics	-	-	-	-
Strawberry Volcanics	-	-	44°12′N 118°48′W / 44.2°N 118.8°W / 44.2; -118.8 (Strawberry Volcanics)	-
Mount Tabor	-	636	-	-
Mount Thielsen	2,800	9,184	43°09′10.21″N 122°03′59.45″W / 43.1528361°N 122.0665139°W / 43.1528361; -122.0665139 (Mount Thielsen)	-
Three Fingered Jack	2,390	7,840	44°28′42″N 121°50′29″W / 44.47833°N 121.84139°W / 44.47833; -121.84139 (Three Fingered Jack)	-
Tower Mountain caldera	-	-	-
Mount Washington	2,376	7,790	44°19′55″N 121°50′13″W / 44.332°N 121.837°W / 44.332; -121.837 (Mount Washington)	670 CE
Western Cascades	-	-	-	5-0.5 million years ago
Wildcat Mountain caldera	-	-	-

South Dakota

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Bear Butte	1,349	4,426	44°28′33″N 103°25′37″W / 44.475833°N 103.426944°W / 44.475833; -103.426944 (Bear Butte)	-

Texas

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Pilot Knob	169	554	30°09′43″N 97°42′22″W / 30.162°N 97.706°W / 30.162; -97.706 (Pilot Knob)	late Cretaceous

Utah

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Bald Knoll	2,135	7,005	37°19′41″N 112°24′29″W / 37.328°N 112.408°W / 37.328; -112.408 (Bald Knoll)	Holocene
Fumarole Butte	1,609	5,279	39°36′54″N 112°48′11″W / 39.615°N 112.803°W / 39.615; -112.803 (Fumarole Butte)	900,000 years ago
Pavant Butte	1,800	5,906	39°07′35″N 112°33′08″W / 39.1263°N 112.5521°W / 39.1263; -112.5521 (Pavant Butte)	16,000 years ago
Black Rock Desert volcanic field	1,800	5,904	38°58′12″N 112°30′00″W / 38.970°N 112.500°W / 38.970; -112.500 (Black Rock Desert volcanic field)	600–900 years ago
Santa Clara	1,465	4,806	37°15′25″N 113°37′30″W / 37.257°N 113.625°W / 37.257; -113.625 (Santa Clara)	-

Virginia

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Mole Hill	-	-	38°26′55″N 78°57′12″W / 38.44861°N 78.95333°W / 38.44861; -78.95333 (Mole Hill)	47 million years ago
Trimble Knob	-	-	38°24′17″N 79°35′16″W / 38.40472°N 79.58778°W / 38.40472; -79.58778 (Trimble Knob)	35 million years ago

Washington

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Battle Ground Lake	229	750	45°48′19″N 122°39′29″W / 45.80528°N 122.65806°W / 45.80528; -122.65806	-
Black Buttes	-	-	48°46′09″N 121°51′10″W / 48.7692861°N 121.8526467°W / 48.7692861; -121.8526467	500,000 to 300,000 years ago
Mount Adams	3,743	12,281	46°12′09″N 121°29′27″W / 46.20250°N 121.49083°W / 46.20250; -121.49083 (Mount Adams)	500 BC ± 1000 years
Mount Baker	3,285	10,778	48°46′38″N 121°48′48″W / 48.77722°N 121.81333°W / 48.77722; -121.81333 (Mount Baker)	1880
Glacier Peak	3,213	10,541	48°06′45″N 121°06′50″W / 48.11250°N 121.11389°W / 48.11250; -121.11389 (Glacier Peak)	~17th-18th Century
Goat Rocks	2,494	8,184	46°30′N 121°27′W / 46.50°N 121.45°W / 46.50; -121.45 (Goat Rocks)	-
Indian Heaven	1,513	5,925	45°56′N 121°49′W / 45.93°N 121.82°W / 45.93; -121.82 (Indian Heaven)	~6250 BC
Lone Butte	-	-	46°03′16″N 121°50′21″W / 46.05444°N 121.83917°W / 46.05444; -121.83917	-
Marble Mountain-Trout Creek Hill volcanic zone	-	-	45°54′N 122°00′W / 45.9°N 122.0°W / 45.9; -122.0 (Marble Mountain-Trout Creek Hill volcanic zone)	~7700 years ago
Mount Rainier	4,392	14,411	46°51′11″N 121°45′35″W / 46.85306°N 121.75972°W / 46.85306; -121.75972 (Mount Rainier)	1894
Mount St. Helens	2,550	8,364	46°11′28″N 122°11′39″W / 46.19111°N 122.19417°W / 46.19111; -122.19417 (Mount St. Helens)	2008
Silver Star Mountain	1,330	4,364	45°44′51.8″N 122°14′20.5″W / 45.747722°N 122.239028°W / 45.747722; -122.239028	-
Simcoe Mountains	-	-	46°06′N 120°54′W / 46.1°N 120.9°W / 46.1; -120.9 (Simcoe Mountains)	-
Trout Creek Hill	890	2,920	45°50′11″N 121°59′41″W / 45.8365040°N 121.9948065°W / 45.8365040; -121.9948065	340,000 years ago
West Crater	1,329	4,360	45°53′N 122°05′W / 45.88°N 122.08°W / 45.88; -122.08 (West Crater)	5750 BC
White Chuck Cinder Cone	1,830	6,002	48°03′N 121°10′W / 48.05°N 121.17°W / 48.05; -121.17 (White Chuck Cinder Cone)

Wyoming

Name	Elevation		Location	Last eruption
	meters	feet	Coordinates
Yellowstone caldera	2,805	9,203	44°26′N 110°40′W / 44.43°N 110.67°W / 44.43; -110.67 (Yellowstone caldera)	70,000 years ago (magmatic) / 1350 BC ± 200 years (hydrothermal)[5]

See also

• List of volcanoes in Canada
• List of volcanoes in Mexico
• List of volcanoes in Russia

References

External links